Doomsday Catastrophe

Shen Feng didn't expect Li Keyi to kneel down so decisively. He quickly grabbed Li Keyi's arm and said seriously: "Don't do this, don't do this, if you need my help, tell me, maybe I can help you, except for what I can't do, I will try my best to help you."

Li Keyi was pulled up by Shen Feng, but she was still kneeling on the ground, as if she wouldn't get up if Shen Feng didn't agree to help.

"You can definitely help me, I know!" Li Keyi said affirmatively, and with red eyes, he said his request: "I beg you to lend me the head of the corpse king, I want revenge, I want to let The guy who killed my parents will pay with blood!"

"What the hell are you talking about? What is revenge?" The moment Shen Feng heard this, he didn't understand what happened, but he figured out Li Keyi's purpose, and he still wanted the corpse king's head. Probably because he wanted to make potions and become a supernatural being?

"When I went out today, my parents were fine. I asked them to wait for me at home, but when I got home, the community was already on fire. I learned from the neighbors that they chose He ran to the street, but his health was not good, he was scattered by the crowd, and was trampled to death in the end." Li Keyi said sadly.

"Um, I'm so sad, I can understand your desire for revenge, how about this, I promise to give you the supernatural potion, but, you will follow me back to Yuzhou after the war, because I lack scientific research personnel." Shen Feng thought for a while, and suggested to Li Keyi.

Shen Feng now puts forward a best-of-both-worlds suggestion, not to give supernatural potions in vain, this thing is very precious, but if Li Keyi is willing to follow him to work in Yuzhou, then it will be no problem, just because there is a lack of scientific research in the laboratory personnel.

Li Keyi shook his head vigorously, and explained: "No, I don't need the corpse king's head to make supernatural potions, but to extract substances! I have studied the origin of supernatural powers, and also studied the evolution principle of evolutionaries, and discovered The difference between a superhuman and an evolutionary must be related to the existence or non-existence of a substance!"

Hearing such an explanation, Shen Feng couldn't help but nodded, and asked, "Go on, what's the difference between a superhuman and an evolutionary?"

Li Keyi knew that if she wanted to get Shen Feng's approval, it was useless to just cry. Sometimes what men don't believe the most is tears, so she had to give a satisfactory answer.

Li Keyi continued: "Both evolutionists and supernatural beings use evolutionary potions to evolve, and evolutionary potions can be made with the brains of mutated zombies, and the essence of evolutionary potions is virus proteins, and the essence of evolutionary potions and evolutionary potions The difference is that the materials used are different, the head of the mutated zombie and the head of the corpse king! After laboratory analysis, we have come to a conclusion that there is a special channel for transmitting information between corpse kings, which can communicate over long distances , the battle in Rongcheng, Yanjing's corpse king can quickly obtain information, this is evidence."

"So?" Shen Feng asked.

Li Keyi said seriously: "That is to say, there is a special substance in the head of the corpse king, which is the source of the power of the supernatural being! As long as it can be extracted, it can use its characteristics to find the other corpse kings. Position! The current war can no longer be solved casually, only by killing all the corpse kings, the war will truly end, and I can take revenge completely!"

Shen Feng pondered for a moment, and felt that what Li Keyi said was reasonable, but the risk was a bit high. If the extraction of this substance failed, wouldn't it be a waste of a corpse king's head, which was worth two supernatural potions.

Shen Feng always likes to ask other people's opinions when he has a hard time making a choice, so at this moment Shen Feng looked at Chu Chaoyan and asked, "Chaoyan, what do you think?"

The corner of Chu Chaoyan's mouth twitched twice, and he asked back, "I'm a liberal arts student, you ask me?"

Shen Feng looked at Yang Chang and Lu Xian, both of them spread their hands to express their ignorance, apparently they had no suggestion.

At this time, Shen Feng was very helpless. If the senior sister was by his side, or if Professor Chu was by his side, he would be able to give him a suitable answer, but now, he had to make his own decision.

Li Keyi hesitated when she saw Shen Feng, knowing that the other party's faith was being shaken, and when she thought of her parents who died tragically, she began to kowtow to Shen Feng, and said while kowtowing: "Please believe me, I just want revenge now! "

Seeing this, Shen Feng quickly grabbed Li Keyi's shoulders, and said, "I promise you, I promise you! But you want to do experiments in the place I prepared, I don't want to see you run away, you If I need any equipment, I will find it."

Li Keyi raised her head, and the tears in her eyes could no longer hold back. At this moment, her long, smooth hair was already disheveled, wet with tears and sticking to her face, she looked just like her name. Li Keyi's name, the meaning is very simple, cute and pitiful, the little bird is close to others.

Shen Feng couldn't help but reached out and lifted Li Keyi's hair, and comforted him: "Don't cry, you're all cats, get ready and find a quiet tent to do the experiment."

Li Keyi did what he said, and proposed the equipment he wanted. Shen Feng quickly arranged for Yang Chang to look for it, and the laboratory is also very simple. Just put a few tables in the big tent, and the sound of guns from the front line can be heard all the time. In the tent, the zombies attacked outside the city all night. Fortunately, with the tall city wall as a barrier, the human side could barely resist the zombies' attack.

Guo Pinming has been commanding the frontline operations these days, and his commanding ability is still very qualified. When there is no mistake at all, after Shu Daping received instructions from his superiors, he immediately told Guo Pinming the news. Guo Pinming always Carry out meticulously.

The attack of the zombies has become more and more fierce, especially the tactics of the zombies have also changed. They are no longer rushing forward recklessly, but are digging forward. Molotov cocktails and white phosphorous bombs will kill the zombies digging the trenches, but if a batch of zombies die, the zombies will replenish when the flames stop burning, and the process of digging the trenches has not stopped.

For the next week, the corpse king kept controlling the attack of zombies from the front, and the mutated birds also kept transporting zombies into Yanjing from the air. He has an advantage in front of his weapons, but the battle in the city is not right.

Zombies will land on the ground from any sky in Yanjing. Even the Forbidden City has zombies. In this case, everyone in the city is in danger, and there is no absolutely safe place. It is better to say that there is a place with a basement, hiding in the ground It will always be much safer, but there is no basement. Once zombies destroy the city, everyone will swarm to the subway. At this time, the subway is not running, and its function has become an air-raid shelter.

The train from Yanjing to Jinmen runs all day long. Originally, there were ten trains per day, but more and more people were fleeing. The railway station had to provide twenty trains per day. In order to survive, everyone couldn’t wait to leave Yanjing, at least in Jinmen, is not in danger of life.

In such a critical situation, the people of Yanjing have a voice, that is to make peace with the zombies, demarcate areas for the zombies to live in, and end the war as soon as possible. Only in this way can the crisis be completely resolved, otherwise, the protracted war will kill more people people, die more civilians!

Some people heard about the battle of the TV tower to encircle and suppress the corpse king. After the news spread among the civilians, they became more emotional. Even if it is for the sake of the overall situation, you can't ignore the lives of the civilians, right? Why do you have to kill the corpse king even if you sacrifice civilians? Are civilian lives worthless? Is only credit the most important thing?

The hearts of the people in the city have completely collapsed. Many people think that they must persist until the war is won, while others think that peace must be negotiated immediately. The most important thing is to end the war. Some people don’t care what the war is like, they just want to grab a seat on the train , even if you don’t have a seat, as long as you can leave Yanjing, that’s enough!

For many people, Yanjing is an utterly sad place. They thought Yanjing was safe, so they dragged their families to come here, but who knows that this is the most dangerous place. If they can leave Yanjing, I will never come back again, even if this is the capital.

Shen Feng takes Yang Chang and Lu Xian to kill zombies in the city every day. Although their strength is limited, they can contribute their own power anyway. The role of these supernatural beings fighting on the city wall is far inferior to killing zombies in the city. You can only shoot the zombies on the ground on the city wall, but you can save people inside the city.

Finally, a week later, Li Keyi walked out of the tent with dark circles under her eyes. She looked very haggard at this time. After all, she didn't sleep much during this time, except that she would squint for a while if she couldn't hold on. She's been experimenting.

But Li Keyi's eyes were flickering, she found Shen Feng, and said: "I succeeded, I extracted this element, this is an element that does not belong to the earth, or even an element that does not belong to this universe! "

When Shen Feng heard the news, he immediately became happy, and rushed to the tent with a group of people. There were a lot of data scattered on the table in this temporary laboratory, and the top of these papers was a petri dish. There is a handful of powder in the dish, it is off-white powder, it looks very ordinary.

"Is this the element you mentioned? It looks very ordinary!" Shen Feng looked at the powder and couldn't believe it.

In Shen Feng's eyes, these powders were like chalk dust, and he couldn't see anything unusual.

Li Keyi said affirmatively: "I dare say that this is the substance that causes humans to acquire supernatural powers. This is an extraterrestrial element, an element that does not belong to our universe! Extracted from the head of a corpse king, although there are only five It is heavy, but it is indeed the origin of the ability!"

Hearing Li Keyi's explanation, Shen Feng couldn't help frowning, and said to himself: "Elements from outside the universe? I seem to have heard of it when, why can't I remember it?"

Li Keyi was also a little puzzled at this time, and said: "I also find it strange that the zombie virus is recognized as originating in the Pacific Ocean, but the instigator is the extraterrestrial element. I don't know how the extraterrestrial element came to the earth."

Now Li Keyi can only prove one thing, that is, the supernatural power comes from an element that does not belong to the earth, but how this element came to the earth, she does not know.

When Shen Feng heard Li Keyi's analysis, he suddenly thought of an incident in Jiang Yang. At that time, he got the laboratory information and discussed with Mr. Niu. One hypothesis was rejected, that is, the virus came from last year. A meteorite falling into the Pacific Ocean!

"I understand. The extraterrestrial elements came to the earth with the meteorite!" Shen Feng slapped his head, and now he figured out the source of the zombie virus. The meteorite that fell in the Pacific Ocean must have the zombie virus. The ocean currents spread in the sea, and then entered the rain and fell on the land, eventually causing the zombie infection to mutate!

When Chu Chaoyan and others heard the origin of the zombie virus, they were dizzy and couldn't understand it. Didn't they all say that the zombie virus was most likely caused by the melting of Antarctic glaciers, so the ancient virus reappeared? It now appears that the virus came from outer space instead.

"This, this... I can't understand, I really can't understand!" Yang Chang couldn't accept this fact, waved his hands and said, "This is impossible, the zombie virus came from another universe? How could such a coincidence happen? Meteorites from other universes happened to fall on the earth, causing zombies to explode and beasts to mutate? This is too ridiculous!"

Li Keyi rubbed his dark circles, and said haggardly: "Whether you believe it or not, the fact is that a meteorite caused the end of the world! Otherwise, the outer elements cannot explain it!"

"Could it be that you made a mistake in the measurement? Didn't these elements come from outside the universe?" Chu Chaoyan asked hastily.

Li Keyi shook his head, and said seriously: "I didn't believe that it was an extraterrestrial element at the time. I didn't believe it until I did two experiments in a row with the same result! And in the brains of you supernatural beings, In fact, there are also extraterrestrial elements, otherwise, you would not be able to use the power!"

After saying this, Li Keyi took out a test tube containing the evolution potion, which was a pink solution, and then took out half of the extraterrestrial elements from the petri dish, and after dissolving it in the evolution potion, the evolution potion also became The color changed, and it was a light green solution at this time!

"Do you understand now? The most important thing in the supernatural potion is the extraterrestrial element. As long as there are extraterrestrial elements, the supernatural potion can endow humans with supernatural powers!" Li Keyi held the supernatural potion just made at this time Show off.